Boss Chromatic Tuner TU-3S loop American Vintage 9V battery or 9V DC

9V battery or 9V DC powering options

Two Normal and Two Vibrato)

This bass has so many possibilities with its active electronics

Level and Drive

And thanks to wireless connectivity

Boss Chromatic Tuner TU-3S loop American Vintage 9V battery or 9V DCWORLD PERFORMANCE WITHIN COMPACT DIMENSIONS The BOSS TU 3 is the world's most popular stompbox tuner. It is used and praised by musicians for its reliable results and indestructible durability. The TU 3S is smaller in size but provides the same performance and industry standard. It is made to save valuable space in your pedalboard. The display and tuning functions are identical to those of the TU 3. Only the pedal switch was eliminated. The TU 3S is